SearchResource.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2012-2015 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * http://glassfish.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package org.glassfish.jersey.examples.beanvalidation.webapp.resource;

import java.util.List;

import javax.ws.rs.GET;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;

import javax.validation.constraints.NotNull;

import org.glassfish.jersey.examples.beanvalidation.webapp.domain.ContactCard;
import org.glassfish.jersey.examples.beanvalidation.webapp.service.StorageService;
import org.glassfish.jersey.examples.beanvalidation.webapp.constraint.NotEmptySearchField;
import org.glassfish.jersey.examples.beanvalidation.webapp.constraint.SearchType;

import org.hibernate.validator.constraints.NotBlank;

/**
 * Resource providing search capability over a stored contact cards.
 * <p/>
 * See validation of injected class field, input query param and return value.
 *
 * @author Michal Gajdos
 */
@Produces(MediaType.APPLICATION_JSON)
public class SearchResource {

    @SearchType
    @PathParam("searchType")
    private String searchType;

    @GET
    @NotNull
    @NotEmptySearchField
    public List<ContactCard> searchForContact(
            @NotBlank(message = "{search.string.empty}") @QueryParam("q") final String searchValue) {

        if ("email".equals(searchType)) {
            return StorageService.findByEmail(searchValue);
        } else if ("phone".equals(searchType)) {
            return StorageService.findByPhone(searchValue);
        } else {
            return StorageService.findByName(searchValue);
        }
    }
}